TY  - SER
AU  -  Lewis, W. T. 
TI  -  Friction, Lubrication and the Lubricants in Horology 
AV  - TS 
PY  - 2011///
PB  -  Project Gutenberg, 
KW  -  Clock and watch making
KW  -  Lubrication and lubricants
KW  -  Friction
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/35001
ER  -